# NemuTune — Find your most relaxing sound

> Customizable soundscape app for sleep, relaxation, and focus. (iPhone/iPad app by Hitoshi Hinata.)

- Source: https://appshunter.io/ios/app/nemutune/id6796044507 (this page in markdown: same URL + `.md`)
- Developer: [Hitoshi Hinata](https://appshunter.io/developer/6796044509)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 46 MB
- Languages: American English
- Released: 2026-08-05
- Data updated: 2026-10-08
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/nemutune/id6796044507/reviews.md

## What is NemuTune?

NemuTune is a sound app that lets you adjust natural sounds such as rain, streams, wind, and waves, as well as masking sounds designed with everyday noise, conversations, traffic noise, and snoring in mind, to suit your preferences.

You can create a sound environment that matches your surroundings and mood, whether you are preparing for sleep, relaxing, or focusing on work.

In the free version, you can select and play one masking sound or natural sound at a time. Rain fine-tuning, Solfeggio tones, binaural sounds, and Ambient BGM are also available individually. Free users can also preview Premium “Recommended Mixes” for 30 seconds.

Premium lets you mix multiple sounds, directly adjust 8 frequency bands, and save and reuse up to 5 custom sound environments.

For the limited-time “Supporter 2026” campaign, users who join Premium during the qualifying period and meet the eligibility conditions will receive Supporter-only perks in a future update.

Please use NemuTune at a safe volume that still allows you to hear your surroundings.
This app is not intended for medical diagnosis, treatment, or prevention.

Terms of Use (Apple Standard EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Customizable sound mixing
- Natural and ambient soundscapes
- Frequency adjustment
- Save custom sound environments
- Solfeggio and binaural beats
- Ambient background music


## Frequently asked questions about NemuTune

### What sounds can I use with NemuTune?

NemuTune offers a variety of sounds including rain, flowing water, wind, waves, everyday noises, conversations, traffic, and snoring. The free version allows one natural sound and one masking sound at a time.

### What are the benefits of the premium plan for NemuTune?

The premium plan unlocks advanced features such as mixing multiple sounds, 8-band frequency adjustment, detailed rain sound control, Solfeggio, binaural beats, ambient BGM, and the ability to save your custom sound environments.

### Does NemuTune have ads?

No, NemuTune does not contain advertisements. The app is free to download and use with optional in-app purchases for premium features.

### What devices does NemuTune support?

NemuTune is available for iPhone, iPad, and iPod. It is designed to run on iOS devices.

### How often is NemuTune updated?

NemuTune was last updated on August 5, 2026, with version 1.0. Future updates will likely be released to improve functionality and add new features.

### Is NemuTune suitable for children?

NemuTune has an age rating of 4+, making it suitable for children. The app is designed for relaxation and focus, and users are advised to use it at a safe volume.

### Can I use NemuTune offline?

The description does not explicitly state offline functionality. However, soundscape apps typically function without an internet connection once sounds are downloaded or generated.

### Does NemuTune offer any health integrations?

NemuTune is not intended for medical diagnosis, treatment, or prevention. It is a sound application for relaxation and focus, and does not integrate with health tracking services.

## Version history (last 2 releases)

### 1.0.1 — 2026-10-03

• English language support (follows your device language).
• Free version: rain fine-tuning, plus Solfeggio, Binaural, and Ambient BGM as single sounds.
• Free users can preview Premium "Recommended mixes" for 30 seconds.
• Info on limited-time Supporter 2026 perks: join Premium by Oct 31 (JST) and stay active on Nov 1. The perks will be available in a future update.
• Clearer text on the Home, Adjust, and Premium screens.
• Stability improvements, including saving My Sounds.

### 1.0 — 2026-08-05

No release notes.

## Apps similar to NemuTune

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [音ごこち](https://appshunter.io/ios/app/id6763893158) | — | Free | Health & Fitness |
| [ホワイトノイズ・環境音・睡眠BGM (音凪)](https://appshunter.io/ios/app/bgm/id6766044501) | — | Free | Health & Fitness |
| [シンプルな歩数計](https://appshunter.io/ios/app/id1671732889) | — | Free | Health & Fitness |
| [Twomi](https://appshunter.io/ios/app/twomi/id6756947139) | 5.0 (1) | Free | Health & Fitness |
| [BRAIN SLEEP COIN](https://appshunter.io/ios/app/brain-sleep-coin/id1610963810) | 4.0 (1) | Free | Health & Fitness |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*